Desc:Brief introduciton of sand casting: Sand casting is perhaps the oldest and most commonly used type of metal forming in the marketplace today. It is ca...
Desc:Product DescriptionDuctile iron pipe is a pipe made of 18 or more foundry iron by adding ductile agent and then cast by centrifugal ductile iron machi...
Desc:API PN64 28 Inch Large Ductile Iron Stainless Steel Hard Seal Rising Stem Gate Valve ManufacturersMeterial of main partsPart nameMeterialBodyGray iron...
Desc:Wafer Double Disc Dual Plate Check Valve for MarineProduct Description Flanges according to ASME B/16.4716.5, Class 125 / 150; DIN 2501, PN10 / PN16AS...